Sayyadraja SHO was suspended, case registered against him, a male cop and 4 lady cops.
A history-sheeter was shot dead near Kalakkad on Wednesday by a special team of police personnel from Dindigul.
A family of 13 members, including a few women, were arrested along with a 27-year-old history-sheeter after they tried to attack police personnel.
The police said Pettah police reached the Goods Yard colony in Kochuveli by 9.30 pm after the locals alerted that Kumar was frightening the public by hurling bombs.
Three days after a history-sheeter was murdered by a gang in Adambakkam, the city police have arrested three more persons, including the deceased’s partner for colluding with the rival gang.
A history-sheeter, allegedly involved in at least seven murder cases across Tamil Nadu, was shot dead during an ‘encounter’ at Kovalam Beach near Thoothukudi on Friday.
The Kadinamkulam police on Saturday arrested a 27-year-old history-sheeter for assaulting his mother-in-law and brother-in-law.
A 40-year-old ‘reformed’ history-sheeter was hacked to death inside his house in Ennore on Sunday night. Five suspects, including a juvenile have been arrested.
The DGP ordered the storming operation after several incidents of beheading and murders were reported in the State.
Chennai city police commissioner Shankar Jiwal on Friday said a series of steps have been taken to ensure that there is no place for rowdies.